Key points
A Google Ads campaign sets the goal, budget, locations, networks and bid strategy. Its type decides where your ads show: Search, YouTube, Discover, Gmail, product listings or the whole inventory. Choose the type according to your audience’s intent, not according to how easy it is to set up.
- Expressed demand is captured with Search. Demand you need to create goes through Demand Gen or video.
- Create a separate campaign as soon as the budget, location or bid strategy differs.
- Check locations, networks and conversions before publishing: the daily budget can double on a given day.
What is a Google Ads campaign?
A Google Ads campaign groups ad groups that share the same settings. These are the budget, type, networks, locations, languages, schedule and bid strategy. Google sees it as the way to promote your products or services across its network: search, websites, videos, apps, maps or product listings (Google Ads Help on creating a campaign).
Everything starts from a goal: sales, leads, traffic, awareness, app promotion or store visits. The chosen goal filters the campaign types offered in the interface. The basics of the account and the auction are laid out in how Google Ads works.
What are the Google Ads campaign types?
Google Ads offers several campaign types. Each one matches an inventory and a level of automation (Google Ads Help on campaign types). The table below adds the concrete prerequisite of each type, often forgotten at launch.
| Campaign type | Where the ads show | Typical goal | Concrete prerequisite |
|---|---|---|---|
| Search | Google search results | Sales, leads on expressed demand | Keywords, text ads, landing pages |
| Performance Max | All Google Ads inventory from one campaign | Sales, leads, store visits | Reliable conversion goals, text, image and video assets |
| Shopping | Search results and the Shopping tab | E-commerce sales | Merchant Center account and product feed |
| Demand Gen | YouTube (including Shorts), Discover, Gmail, Display Network | Create demand, drive action | Visuals and videos, audiences |
| Video | YouTube and partner sites | Awareness, consideration, conversions | Videos published on YouTube |
| Display | Partner websites and apps | Reach, remarketing | Images in the required formats |
| App | Search, Play, YouTube, Discover, partner network | Installs and in-app actions | An app published on a store |
Demand Gen serves ads on YouTube, Discover, Gmail and the Google Display Network. Google Display campaigns are being moved to Demand Gen, according to Google Ads Help on Demand Gen. For advertising on third-party sites beyond Google, see our programmatic advertising pillar.
Which Google Ads campaign should you choose for your goal?
The right campaign type depends first on your audience’s intent at the moment they see the ad.
- Your customer is already searching for your product: start with Search. You see which queries trigger your ads and what they bring in.
- You sell a catalog online: Shopping or Performance Max with a Merchant Center feed.
- Nobody is searching for your offer yet: Demand Gen or video to create demand. Measure them other than by last click.
- Reliable conversion tracking and history available: Performance Max can extend reach to all channels.
Performance Max deserves a separate read. Its controls, its reports and the risk of brand cannibalization are analyzed in our Performance Max guide.
On Search, Google also offers AI Max. This set of options broadens search term matching. It also adapts ad text and can change the final URL. It is a campaign setting: turn it on knowingly. Then monitor the search terms it adds.
How many campaigns should you create and how should you structure them?
Google’s rule is simple. A separate campaign as soon as the budget or geographic targeting changes. Ad groups built around a precise theme (Google Ads Help on account organization).
Three splits come up in most accounts. These are management practices, not Google rules:
| Split | Why | Example |
|---|---|---|
| Brand and non-brand | Costs and conversion rates that bear no comparison; protected budget | “brand name” in one campaign, generic queries in another |
| Locations with different margins | One budget and one bid per profitable location | Mainland France and the French overseas departments, or two regions |
| Offers with different goals | One bid strategy per goal | Online sales on one side, appointment booking on the other |
More campaigns, less data per campaign
Multiplying campaigns scatters the data. Each campaign takes longer to gather the conversions that automated bidding needs. Only create an extra campaign if it really changes a setting.
How do you create a Google Ads Search campaign?
Creation follows the path of the interface. Here are the steps and the decision to make at each one.
- Goal and conversions: choose the goal, then the conversion actions that will be used for optimization. Check that they are already being recorded.
- Campaign type: Search to capture expressed demand.
- Networks: decide whether to include Google Search Partners and the Display Network. For a first test, stay on Google.
- Locations and languages: target the areas where you deliver or operate, and choose the location targeting option (see below).
- Budget and bidding: set an average daily budget and a bid strategy that fits your conversion volume.
- Ad groups: one theme per group, closely related keywords, at least one responsive ad.
- Assets: sitelinks, callouts, call, location, depending on your business.
- Review: read the warnings shown by the interface before publishing.
Choosing keywords and writing ads are detailed in keywords and ads. Choosing the bid strategy is covered in Smart Bidding.
Which Google Ads campaign settings should you check before publishing?
Three campaign settings often make the budget get spent somewhere other than planned.
Location targeting: presence or interest
The broader option, “Presence or interest”, reaches people located in your areas. It also reaches people who show interest in them. Google recommends this broader targeting on Search. The “Presence” option is for when you only want to reach people located in the area (Google Ads Help on location targeting). For a tradesperson who works within a limited radius, “Presence” avoids paying for clicks from far away.
The average daily budget
On a given day, the campaign can spend up to twice its average daily budget. Over the month, never more than 30.4 times that budget (Google Ads Help on the daily budget). So manage it as a monthly envelope.
The conversions used by the campaign
A campaign optimizes for the conversions set as primary. If the account goal includes micro-actions (a click on a phone number, a page visit), the campaign will go after them. Checking tracking is part of any Google Ads audit.
Key takeaway
A good Google Ads campaign rests on three things: a measured goal, a type aligned with the audience’s intent, checked settings. The rest (keywords, ads, bids) is adjusted afterwards. Back to the SEA guide for the overview.
Frequently asked questions
What is a Google Ads campaign?
It is the set of settings that frames your ads: goal, budget, campaign type, locations, networks and bid strategy. A campaign contains ad groups, which themselves contain the ads and, on Search, the keywords.
How much does a Google Ads campaign cost?
There is no fixed price. You set an average daily budget and most often pay per click, at the price set by the auction. The useful budget depends on the cost per click of your queries and on your conversion rate. It is calculated from the acceptable acquisition cost.
How do you create a campaign in Google Ads?
In the account, open Campaigns, then the plus button and New campaign. Choose the goal, type, locations, budget and bidding. Then create your ad groups and ads, and publish.
What are the Google Ads campaign types?
Search, Performance Max, Shopping, Demand Gen, Video, Display and App. Each type matches a different inventory and different prerequisites: keywords, product feed, visuals or videos.
Should you start with Performance Max?
Rarely for a first account. Performance Max relies on your conversion goals to optimize across all channels. Without reliable tracking or history, it optimizes on weak signals. A Google Ads Search campaign is easier to read at the start.
Sources
- Google Ads Help, Create a campaign. Accessed on September 26, 2026.
- Google Ads Help, Choose the right campaign type. Accessed on September 26, 2026.
- Google Ads Help, About Demand Gen campaigns. Accessed on September 26, 2026.
- Google Ads Help, About AI Max for Search campaigns. Accessed on September 26, 2026.
- Google Ads Help, Organize your account with ad groups. Accessed on September 26, 2026.
- Google Ads Help, Target ads to geographic locations. Accessed on September 26, 2026.
- Google Ads Help, About overdelivery and your average daily budget. Accessed on September 26, 2026.


